How do you graph, find any intercepts, domain and range of #f(x)=(1/4)^(x+3)-2#?
1 Answer
Apr 10, 2017
Doman is
Explanation:
#=(4^(-1))^(x+3)-2#
#=(2^2)^(-x-3)-2#
#=2^(-2x-6)-2#
As any power of
However, as
Further when
The graph appears as follows.
graph{(1/4)^(x+3)-2 [-10, 10, -5, 5]}